<!DOCTYPE html>
<html lang="en"
      xmlns:th="http://www.thymeleaf.org">
<head>
    <meta charset="UTF-8">
    <title>商品详情</title>
    <!--&lt;!&ndash; jquery &ndash;&gt;
    <script type="text/javascript" th:src="@{/js/jquery.min.js}"></script>
    &lt;!&ndash; bootstrap &ndash;&gt;
    <link rel="stylesheet" type="text/css" th:href="@{/bootstrap/css/bootstrap.min.css}"/>
    <script type="text/javascript" th:src="@{/bootstrap/js/bootstrap.min.js}"></script>
    &lt;!&ndash; layer &ndash;&gt;
    <script type="text/javascript" th:src="@{/layer/layer.js}"></script>
    &lt;!&ndash; common.js &ndash;&gt;
    <script type="text/javascript" th:src="@{/js/common.js}"></script>-->
    <!--页面静态化-->
    <!-- jquery -->
    <script type="text/javascript" src="/js/jquery.min.js"></script>
    <!-- bootstrap -->
    <link rel="stylesheet" type="text/css" href="/bootstrap/css/bootstrap.min.css"/>
    <script type="text/javascript" src="/bootstrap/js/bootstrap.min.js"></script>
    <!-- layer -->
    <script type="text/javascript" src="/layer/layer.js"></script>
    <!-- common.js -->
    <script type="text/javascript" src="/js/common.js"></script>
</head>
<body>
<div class="panel panel-default">
    <div class="panel-heading">秒杀商品详情</div>
    <div class="panel-body">
        <!--<span th:if="${user eq null}"> 您还没有登录，请登陆后再操作<br/></span>-->
        <span id="userTip"> 您还没有登录，请登陆后再操作<br/></span>
        <span>没有收货地址的提示。。。</span>
    </div>
    <table class="table" id="goods">
        <tr>
            <td>商品名称</td>
            <!--<td colspan="3" th:text="${goods.goodsName}"></td>-->
            <td colspan="3" id="goodsName" name="goodsName"></td>
        </tr>
        <tr>
            <td>商品图片</td>
            <!--<td colspan="3"><img th:src="@{${goods.goodsImg}}" width="200" height="200"/></td>-->
            <td colspan="3"><img id ="goodsImg" width="200" height="200"/></td>
        </tr>
        <tr>
            <td>秒杀开始时间</td>
            <!--<td th:text="${#dates.format(goods.startDate,'yyyy-MM-dd HH:mm:ss')}"></td>-->
            <td id="startTime"></td>
            <td id="seckillTip">
                <!--<input type="hidden" id="remainSeconds" th:value="${remainSeconds}">
                <span th:if="${secKillStatus eq 0}">秒杀倒计时: <span id="countDown" th:text="${remainSeconds}"></span>秒
                </span>
                <span th:if="${secKillStatus eq 1}">秒杀进行中</span>
                <span th:if="${secKillStatus eq 2}">秒杀已结束</span>-->
                <input type="hidden" id="remainSeconds">
                <span id="secKillStatus"></span>
            </td>
            <td>
                <!--<form id="secKillForm" method="post" action="/seckill/doSeckill">
                    &lt;!&ndash;<input type="hidden" name="goodsId" th:value="${goods.id}">&ndash;&gt;
                    <input type="hidden" name="goodsId" id="goodsId">
                    <button class="btn btn-primary btn-block" type="submit" id="buyButton">立即秒杀</button>
                </form>-->
                <button class="btn btn-primary btn-block" type="button" id="buyButton" onclick="doSeckill()">
                    立即秒杀<input type="hidden" name="goodsId" id="goodsId">
                </button>
            </td>
        </tr>
        <tr>
            <td>商品原价</td>
            <!--<td colspan="3" th:text="${goods.goodsPrice}"></td>-->
            <td colspan="3" id="goodsPrice" name="goodsPrice"></td>
        </tr>
        <tr>
            <td>秒杀价</td>
            <!--<td colspan="3" th:text="${goods.seckillPrice}"></td>-->
            <td colspan="3" id ="seckillPrice"></td>
        </tr>
        <tr>
            <td>库存数量</td>
            <!--<td colspan="3" th:text="${goods.stockCount}"></td>-->
            <td colspan="3" id ="stockCount"></td>
        </tr>
    </table>
</div>
</body>
<script>
    $(function () {
        //countDown();
        getDetails();
    });

    function getDetails(){
        var goodsId = g_getQueryString("goodsId");
        $.ajax({
            url: '/goods/detail'+goodsId,
            type: 'GET',
            success: function (data){
                if (data.code==200){
                    render(data.obj);
                } else {
                    layer.msg(data.message)
                }
            },
            error: function (){
                layer.msg("客户端请求出错！")
            }
        })
    }

    function render(detail){
        var user = detail.user;
        var goods = detail.goodsVo;
        var remainSeconds = detail.remainSecond;
        if (user){
            $("#userTip").hide();
        }
        $("#goodsName").text(goods.goodsName);
        $("#goodsImg").attr("src",goods.goodsImg);
        $("#startTime").text(new Date(startDate).format("yyyy-MM-dd HH:mm:ss"));
        $("#remainSeconds").text(remainSeconds);
        $("#goodsId").val(goods.id);
        $("#goodsPrice").text(goods.goodsPrice);
        $("#seckillPrice").text(goods.seckillPrice);
        $("#stockCount").text(goods.stockCount);
    }

    function doSeckill(){
        $.ajax({
            url: "/seckill/doSeckill",
            type: "POST",
            data: {
                goodsId: $("#goodsId").val(),
            },
            success: function (){
                if (data.code==200){
                    window.location.href = "/orderDetail.htm?orderId=" + data.obj.id;
                } else {
                    layer.msg(data.message)
                }
            },
            error: function (){
                layer.msg("客户端请求错误")
            }
        })
    }

    function countDown() {
        var remainSeconds = $("#remainSeconds").val();
        var timeout;
        //秒杀还未开始
        if (remainSeconds > 0) {
            $("#buyButton").attr("disabled", true);
            timeout = setTimeout(function () {
                $("#countDown").text(remainSeconds - 1);
                $("#remainSeconds").val(remainSeconds - 1);
                countDown();
            }, 1000);
            // 秒杀进行中
        } else if (remainSeconds == 0) {
            $("#buyButton").attr("disabled", false);
            if (timeout) {
                clearTimeout(timeout);
            }
            $("#seckillTip").html("秒杀进行中")
        } else {
            $("#buyButton").attr("disabled", true);
            $("#seckillTip").html("秒杀已经结束");
        }
    };

</script>
</html>